Used often as a simple fuel pressure gauge attached to a fuel pressure regulator.
Mr. Gasket fuel pressure gauges are conveniently small to fit most anywhere. They read in 1/2 lb. psi increments with a range of 0 to 15 psi, and have 1/8 in. NPT male fittings. This gauge is NOT liquid filled. Get performance you can trust from Mr. Gasket.
